the known universe is about 156 billion light years across. can someone put that in miles? no exponents or light years simple one by one digits please.
2007-09-15 20:04:39 · 8 answers · asked by srgrod 2 in Science & Mathematics ➔ Astronomy & Space
156 billion light-years is 917065558216643160000000 miles
2007-09-15 21:12:11 · answer #1 · answered by John B 6 · 0⤊ 1⤋
Light travels at 186,282 miles per second. Now multiply the number of seconds in a whole year by 186,282 and that is one light year. Now multiply that number by 156 billion.
2007-09-16 03:55:40 · answer #2 · answered by Richard_CA 4 · 0⤊ 0⤋
cannot type without the exponants, it would not fit this space.
the answers is 5865696000000 times 156 billion which is
9.1508976 exponant18 miles
2007-09-16 03:25:22 · answer #3 · answered by DiaBEEtus 3 · 0⤊ 0⤋
The universe is not 156 Gly across. Where did you hear that?
2007-09-16 07:38:41 · answer #4 · answered by ZikZak 6 · 1⤊ 0⤋
If u know the size of the universe then what you have to do is to convert that light years in kilometers then change them into miles by using a formula which i don't know.that's all you have to do is.
2007-09-16 04:17:08 · answer #5 · answered by rock star 2 · 0⤊ 0⤋
A bloody lot of miles, with lots of zero's after it.
2007-09-16 03:14:32 · answer #6 · answered by Anonymous · 1⤊ 0⤋
infinite
2007-09-16 04:26:12 · answer #7 · answered by mastermind 2 · 0⤊ 0⤋
Its like....really big
2007-09-16 12:57:23 · answer #8 · answered by comethunter 3 · 0⤊ 0⤋